ISRC USUYG1007898
Verified recording
USUYG1007898 is “Heart” by Rocko,
registered on the CopyrightChains blockchain with CopyrightID
0x4259ac7117b07f26c93966b0c09da5118ef9d5605253ac37ec1bd190a44c16ca and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1007898.
Recording identifiers
- ISRC
- USUYG1007898
- Title
- Heart
- Artist
- Rocko
- CopyrightID (CopyrightChains transaction hash)
0x4259ac7117b07f26c93966b0c09da5118ef9d5605253ac37ec1bd190a44c16ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9dfa2ae43e4754f1beff3aedf3d02a21d707c5607ec922040908f911855c168b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1007898
- Bitcoin block existence check
- https://blockstream.info/api/block/956304